lecture (15)timer class
TRANSCRIPT
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 112
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 212
FSB23103 2
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceI
nstit
ute
Introduction
The timer is an
example of acomponent asopposed to a controlWhen it is draggedfrom the Toolbox toa form the IDEopens up aComponent Traywindow to hold thetime icon It is notvisible when the
program executes
A timer enables methods to be executed periodically and facilitates
animation
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 312
FSB23103 3
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceI
nstit
ute
Timer Class
A timer creates ticks at regular intervals Each tick is an eventwhich calls the Tick method
bull The Interval property is set to an integer value representing thetime between ticks in milliseconds Thus if set to 1000 ticks occurevery second
Care should be taken when deciding on the Interval setting as tooshort a time will inhibit interaction
bull A timer is started and stopped using the Start and Stop methods
These set the Enabled property to True or Falseprogrammatically
bull Several timers may used in a program each with a differentinterval
Default interval 100 milliseconds
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 412
FSB23103 4
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceI
nstit
ute
Animation
To create movement requires a picture to be displayed andthen re-displayed repeatedly with slight modifications eachtime
Example Consider the task of displaying a ball moving from side to
side within box
Two factors need to be considered
bullHow great should be the modificationbull What time interval should there be between successivepictures
Together these factors govern the speed of movement andthe smoothness of continuity Run
Ducks
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 512
FSB23103 5
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceI
nstit
ute
Animation ndash contrsquod
Suppose
bull the ball moves 5 pixels at a time andbull The picture is redisplayed every 50 milliseconds
(could be modified later if necessary)
Let the box be 300 pixels wide and 150 deep
Suppose the ball is 20 pixels in diameter and located by theposition of its centre Accordingly it will start at location(1075) 10 pixels across and 75 down and reach the right-hand side at (29075) At this point the movement willchange direction
Essentially the vertical position remains fixed and thehorizontal movement changes according to the direction of movement
The next stage is to construct an algorithm
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 612
FSB23103 6
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceI
nstit
ute
Example ndash contrsquod
Algorithm
1 Set direction to rightEach tick
2 Display box
3 Display ball
4 Move ball 5 pixels indirection of movement
5 If x-location of ballgreater than 290 setdirection to left
6 If x-location of ball lessthan 10 set direction toright
Form Design
cmdStart Ticker
cmdExit
picbox1
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 712
FSB23103 7
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceI
nstit
ute
Example ndash contrsquod
Implementation
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 812
FSB23103 8
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceI
nstit
ute
Example ndash contrsquod
Implementation ndash contrsquod
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 912
FSB23103 9
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceI
nstit
ute
Other examples
1 Circular movement
Run
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 1012FSB23103 10
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceInstit
ute
Other examples ndash contrsquod
2 Wavebounce
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 1112FSB23103 11
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceInstit
ute
Other examples ndash contrsquod
WaveBounce
Run
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 1212FSB23103 12
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceInstit
ute
Other examples ndash contrsquod
3 Spiral
Run
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 212
FSB23103 2
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceI
nstit
ute
Introduction
The timer is an
example of acomponent asopposed to a controlWhen it is draggedfrom the Toolbox toa form the IDEopens up aComponent Traywindow to hold thetime icon It is notvisible when the
program executes
A timer enables methods to be executed periodically and facilitates
animation
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 312
FSB23103 3
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceI
nstit
ute
Timer Class
A timer creates ticks at regular intervals Each tick is an eventwhich calls the Tick method
bull The Interval property is set to an integer value representing thetime between ticks in milliseconds Thus if set to 1000 ticks occurevery second
Care should be taken when deciding on the Interval setting as tooshort a time will inhibit interaction
bull A timer is started and stopped using the Start and Stop methods
These set the Enabled property to True or Falseprogrammatically
bull Several timers may used in a program each with a differentinterval
Default interval 100 milliseconds
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 412
FSB23103 4
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceI
nstit
ute
Animation
To create movement requires a picture to be displayed andthen re-displayed repeatedly with slight modifications eachtime
Example Consider the task of displaying a ball moving from side to
side within box
Two factors need to be considered
bullHow great should be the modificationbull What time interval should there be between successivepictures
Together these factors govern the speed of movement andthe smoothness of continuity Run
Ducks
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 512
FSB23103 5
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceI
nstit
ute
Animation ndash contrsquod
Suppose
bull the ball moves 5 pixels at a time andbull The picture is redisplayed every 50 milliseconds
(could be modified later if necessary)
Let the box be 300 pixels wide and 150 deep
Suppose the ball is 20 pixels in diameter and located by theposition of its centre Accordingly it will start at location(1075) 10 pixels across and 75 down and reach the right-hand side at (29075) At this point the movement willchange direction
Essentially the vertical position remains fixed and thehorizontal movement changes according to the direction of movement
The next stage is to construct an algorithm
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 612
FSB23103 6
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceI
nstit
ute
Example ndash contrsquod
Algorithm
1 Set direction to rightEach tick
2 Display box
3 Display ball
4 Move ball 5 pixels indirection of movement
5 If x-location of ballgreater than 290 setdirection to left
6 If x-location of ball lessthan 10 set direction toright
Form Design
cmdStart Ticker
cmdExit
picbox1
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 712
FSB23103 7
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceI
nstit
ute
Example ndash contrsquod
Implementation
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 812
FSB23103 8
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceI
nstit
ute
Example ndash contrsquod
Implementation ndash contrsquod
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 912
FSB23103 9
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceI
nstit
ute
Other examples
1 Circular movement
Run
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 1012FSB23103 10
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceInstit
ute
Other examples ndash contrsquod
2 Wavebounce
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 1112FSB23103 11
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceInstit
ute
Other examples ndash contrsquod
WaveBounce
Run
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 1212FSB23103 12
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceInstit
ute
Other examples ndash contrsquod
3 Spiral
Run
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 312
FSB23103 3
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceI
nstit
ute
Timer Class
A timer creates ticks at regular intervals Each tick is an eventwhich calls the Tick method
bull The Interval property is set to an integer value representing thetime between ticks in milliseconds Thus if set to 1000 ticks occurevery second
Care should be taken when deciding on the Interval setting as tooshort a time will inhibit interaction
bull A timer is started and stopped using the Start and Stop methods
These set the Enabled property to True or Falseprogrammatically
bull Several timers may used in a program each with a differentinterval
Default interval 100 milliseconds
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 412
FSB23103 4
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceI
nstit
ute
Animation
To create movement requires a picture to be displayed andthen re-displayed repeatedly with slight modifications eachtime
Example Consider the task of displaying a ball moving from side to
side within box
Two factors need to be considered
bullHow great should be the modificationbull What time interval should there be between successivepictures
Together these factors govern the speed of movement andthe smoothness of continuity Run
Ducks
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 512
FSB23103 5
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceI
nstit
ute
Animation ndash contrsquod
Suppose
bull the ball moves 5 pixels at a time andbull The picture is redisplayed every 50 milliseconds
(could be modified later if necessary)
Let the box be 300 pixels wide and 150 deep
Suppose the ball is 20 pixels in diameter and located by theposition of its centre Accordingly it will start at location(1075) 10 pixels across and 75 down and reach the right-hand side at (29075) At this point the movement willchange direction
Essentially the vertical position remains fixed and thehorizontal movement changes according to the direction of movement
The next stage is to construct an algorithm
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 612
FSB23103 6
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceI
nstit
ute
Example ndash contrsquod
Algorithm
1 Set direction to rightEach tick
2 Display box
3 Display ball
4 Move ball 5 pixels indirection of movement
5 If x-location of ballgreater than 290 setdirection to left
6 If x-location of ball lessthan 10 set direction toright
Form Design
cmdStart Ticker
cmdExit
picbox1
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 712
FSB23103 7
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceI
nstit
ute
Example ndash contrsquod
Implementation
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 812
FSB23103 8
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceI
nstit
ute
Example ndash contrsquod
Implementation ndash contrsquod
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 912
FSB23103 9
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceI
nstit
ute
Other examples
1 Circular movement
Run
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 1012FSB23103 10
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceInstit
ute
Other examples ndash contrsquod
2 Wavebounce
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 1112FSB23103 11
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceInstit
ute
Other examples ndash contrsquod
WaveBounce
Run
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 1212FSB23103 12
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceInstit
ute
Other examples ndash contrsquod
3 Spiral
Run
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 412
FSB23103 4
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceI
nstit
ute
Animation
To create movement requires a picture to be displayed andthen re-displayed repeatedly with slight modifications eachtime
Example Consider the task of displaying a ball moving from side to
side within box
Two factors need to be considered
bullHow great should be the modificationbull What time interval should there be between successivepictures
Together these factors govern the speed of movement andthe smoothness of continuity Run
Ducks
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 512
FSB23103 5
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceI
nstit
ute
Animation ndash contrsquod
Suppose
bull the ball moves 5 pixels at a time andbull The picture is redisplayed every 50 milliseconds
(could be modified later if necessary)
Let the box be 300 pixels wide and 150 deep
Suppose the ball is 20 pixels in diameter and located by theposition of its centre Accordingly it will start at location(1075) 10 pixels across and 75 down and reach the right-hand side at (29075) At this point the movement willchange direction
Essentially the vertical position remains fixed and thehorizontal movement changes according to the direction of movement
The next stage is to construct an algorithm
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 612
FSB23103 6
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceI
nstit
ute
Example ndash contrsquod
Algorithm
1 Set direction to rightEach tick
2 Display box
3 Display ball
4 Move ball 5 pixels indirection of movement
5 If x-location of ballgreater than 290 setdirection to left
6 If x-location of ball lessthan 10 set direction toright
Form Design
cmdStart Ticker
cmdExit
picbox1
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 712
FSB23103 7
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceI
nstit
ute
Example ndash contrsquod
Implementation
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 812
FSB23103 8
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceI
nstit
ute
Example ndash contrsquod
Implementation ndash contrsquod
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 912
FSB23103 9
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceI
nstit
ute
Other examples
1 Circular movement
Run
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 1012FSB23103 10
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceInstit
ute
Other examples ndash contrsquod
2 Wavebounce
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 1112FSB23103 11
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceInstit
ute
Other examples ndash contrsquod
WaveBounce
Run
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 1212FSB23103 12
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceInstit
ute
Other examples ndash contrsquod
3 Spiral
Run
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 512
FSB23103 5
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceI
nstit
ute
Animation ndash contrsquod
Suppose
bull the ball moves 5 pixels at a time andbull The picture is redisplayed every 50 milliseconds
(could be modified later if necessary)
Let the box be 300 pixels wide and 150 deep
Suppose the ball is 20 pixels in diameter and located by theposition of its centre Accordingly it will start at location(1075) 10 pixels across and 75 down and reach the right-hand side at (29075) At this point the movement willchange direction
Essentially the vertical position remains fixed and thehorizontal movement changes according to the direction of movement
The next stage is to construct an algorithm
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 612
FSB23103 6
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceI
nstit
ute
Example ndash contrsquod
Algorithm
1 Set direction to rightEach tick
2 Display box
3 Display ball
4 Move ball 5 pixels indirection of movement
5 If x-location of ballgreater than 290 setdirection to left
6 If x-location of ball lessthan 10 set direction toright
Form Design
cmdStart Ticker
cmdExit
picbox1
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 712
FSB23103 7
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceI
nstit
ute
Example ndash contrsquod
Implementation
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 812
FSB23103 8
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceI
nstit
ute
Example ndash contrsquod
Implementation ndash contrsquod
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 912
FSB23103 9
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceI
nstit
ute
Other examples
1 Circular movement
Run
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 1012FSB23103 10
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceInstit
ute
Other examples ndash contrsquod
2 Wavebounce
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 1112FSB23103 11
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceInstit
ute
Other examples ndash contrsquod
WaveBounce
Run
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 1212FSB23103 12
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceInstit
ute
Other examples ndash contrsquod
3 Spiral
Run
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 612
FSB23103 6
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceI
nstit
ute
Example ndash contrsquod
Algorithm
1 Set direction to rightEach tick
2 Display box
3 Display ball
4 Move ball 5 pixels indirection of movement
5 If x-location of ballgreater than 290 setdirection to left
6 If x-location of ball lessthan 10 set direction toright
Form Design
cmdStart Ticker
cmdExit
picbox1
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 712
FSB23103 7
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceI
nstit
ute
Example ndash contrsquod
Implementation
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 812
FSB23103 8
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceI
nstit
ute
Example ndash contrsquod
Implementation ndash contrsquod
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 912
FSB23103 9
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceI
nstit
ute
Other examples
1 Circular movement
Run
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 1012FSB23103 10
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceInstit
ute
Other examples ndash contrsquod
2 Wavebounce
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 1112FSB23103 11
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceInstit
ute
Other examples ndash contrsquod
WaveBounce
Run
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 1212FSB23103 12
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceInstit
ute
Other examples ndash contrsquod
3 Spiral
Run
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 712
FSB23103 7
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceI
nstit
ute
Example ndash contrsquod
Implementation
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 812
FSB23103 8
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceI
nstit
ute
Example ndash contrsquod
Implementation ndash contrsquod
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 912
FSB23103 9
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceI
nstit
ute
Other examples
1 Circular movement
Run
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 1012FSB23103 10
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceInstit
ute
Other examples ndash contrsquod
2 Wavebounce
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 1112FSB23103 11
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceInstit
ute
Other examples ndash contrsquod
WaveBounce
Run
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 1212FSB23103 12
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceInstit
ute
Other examples ndash contrsquod
3 Spiral
Run
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 812
FSB23103 8
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceI
nstit
ute
Example ndash contrsquod
Implementation ndash contrsquod
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 912
FSB23103 9
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceI
nstit
ute
Other examples
1 Circular movement
Run
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 1012FSB23103 10
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceInstit
ute
Other examples ndash contrsquod
2 Wavebounce
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 1112FSB23103 11
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceInstit
ute
Other examples ndash contrsquod
WaveBounce
Run
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 1212FSB23103 12
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceInstit
ute
Other examples ndash contrsquod
3 Spiral
Run
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 912
FSB23103 9
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceI
nstit
ute
Other examples
1 Circular movement
Run
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 1012FSB23103 10
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceInstit
ute
Other examples ndash contrsquod
2 Wavebounce
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 1112FSB23103 11
U
NIVERS
ITIKUAL
A
LUMPUR
M
alaysi a
FranceInstit
ute
Other examples ndash contrsquod
WaveBounce
Run
8142019 Lecture (15)Timer Class
httpslidepdfcomreaderfulllecture-15timer-class 1212FSB23103 12
U
NIVERS
ITIKUAL
A
LUMPUR
M
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